ES8802508A1 - Procedimiento para preparar derivados alquenicos. - Google Patents

Procedimiento para preparar derivados alquenicos.

Info

Publication number
ES8802508A1
ES8802508A1 ES554832A ES554832A ES8802508A1 ES 8802508 A1 ES8802508 A1 ES 8802508A1 ES 554832 A ES554832 A ES 554832A ES 554832 A ES554832 A ES 554832A ES 8802508 A1 ES8802508 A1 ES 8802508A1
Authority
ES
Spain
Prior art keywords
formula
novel
alkene derivatives
nhso2r6
sulphonamides
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES554832A
Other languages
English (en)
Other versions
ES554832A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GB858511896A external-priority patent/GB8511896D0/en
Priority claimed from GB858531893A external-priority patent/GB8531893D0/en
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of ES8802508A1 publication Critical patent/ES8802508A1/es
Publication of ES554832A0 publication Critical patent/ES554832A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
    • C07D319/06—1,3-Dioxanes; Hydrogenated 1,3-dioxanes not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

LOS DERIVADOS ALQUENICOS COMO EL [2,4,5-CIS]-DIOXANO (I), DONDE NO EXCLUSIVAMENTE, A1 Y A2 SON HIDROGENO O UN ENLACE, R1 Y R2 ALQUIL C1-4 O FENILO, R3 HIDROGENO, R4 Y R5 SON HALOGENO, NITRO O CIANO, Q JUNTO CON LOS CARBONOS FORMA UN BENCENO O PIRIDINA, Y ES VINILENO 2 CARBOXI O 1(H)-TETRAZOL-5-ILO, N ES 1 O 2 Y M 1, 2 O 3; SE OBTIENEN DESPROTEGIENDO UN DERIVADO FENOLICO (II), DONDE R'''' ES UN GRUPO PROTECTOR ALQUILO C1-6, MEDIANTE UN AGENTE DESPROTECTOR M.Y, DONDE M ES LITIO, SODIO O POTASIO E Y ES TIOTEXIDO, HIDROXIDO Y DIFENILFOSFURO, EN UN DISOLVENTE ADECUADO COMO LA N,N-DIMETILFORMAMIDA, A TEMPERATURA ENTRE 30 Y 160GC. POR SU ACCION ANTAGONISTA DEL TXA2 (TROMBOXANO A2) SON APLICABLES EN EL TRATAMIENTO DE ENFERMEDADES COMO LAS ENFERMEDADES ISQUEMICAS, LA MIGRAÑA Y LA APOPLEJIA ASI COMO LA EVALUACION ESTANDARIZADA DE LOS EFECTOS TXA2 EN ANIMALES DE LABORATORIO. *FORMULA*
ES554832A 1985-05-10 1986-05-09 Procedimiento para preparar derivados alquenicos. Expired ES8802508A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858511896A GB8511896D0 (en) 1985-05-10 1985-05-10 Alkenes
GB858531893A GB8531893D0 (en) 1985-12-30 1985-12-30 Alkene derivatives

Publications (2)

Publication Number Publication Date
ES8802508A1 true ES8802508A1 (es) 1988-07-16
ES554832A0 ES554832A0 (es) 1988-07-16

Family

ID=26289243

Family Applications (1)

Application Number Title Priority Date Filing Date
ES554832A Expired ES8802508A1 (es) 1985-05-10 1986-05-09 Procedimiento para preparar derivados alquenicos.

Country Status (6)

Country Link
US (2) US4824858A (es)
EP (1) EP0201352B1 (es)
DE (1) DE3685775T2 (es)
ES (1) ES8802508A1 (es)
GR (1) GR861209B (es)
PT (1) PT82554B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8709794D0 (en) * 1987-04-24 1987-05-28 Ici Plc Heterocyclic acids
GB8901201D0 (en) * 1988-02-16 1989-03-15 Ici Plc Pyridine derivatives
US5248780A (en) * 1988-02-16 1993-09-28 Imperial Chemical Industries, Plc Pyridyl substituted alkenoic acid derivatives
IE81170B1 (en) * 1988-10-21 2000-05-31 Zeneca Ltd Pyridine derivatives
GB9021571D0 (en) * 1990-10-04 1990-11-21 Ici Plc Heterocyclic acids
CA2637803A1 (en) * 2006-01-18 2007-12-06 Evolva Sa Ppar modulators
EP2124558A4 (en) * 2007-01-18 2010-07-14 Evolva Sa SUBSTITUTED 1, 3-DIOXANES AND THEIR USE
CA2676435C (en) 2007-01-18 2015-03-24 Evolva Sa Substituted 1,3-dioxanes useful as ppar modulators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8310407D0 (en) * 1982-05-12 1983-05-25 Ici Plc 1 3 - dioxan -5- ylalkenoic acids
GB8330120D0 (en) * 1983-11-11 1983-12-21 Ici Plc Chemical process
GB8330094D0 (en) * 1983-11-11 1983-12-21 Ici Plc Diphenyl compounds
GB8330097D0 (en) * 1983-11-11 1983-12-21 Ici Plc Cyclic ethers

Also Published As

Publication number Publication date
EP0201352B1 (en) 1992-06-24
US4824858A (en) 1989-04-25
GR861209B (en) 1986-08-29
PT82554A (en) 1986-06-01
US5047412A (en) 1991-09-10
PT82554B (pt) 1988-11-30
DE3685775T2 (de) 1993-01-21
DE3685775D1 (de) 1992-07-30
ES554832A0 (es) 1988-07-16
EP0201352A2 (en) 1986-11-12
EP0201352A3 (en) 1986-12-30

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